[INFO] fetching crate opml 1.1.3... [INFO] testing opml-1.1.3 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] extracting crate opml 1.1.3 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate opml 1.1.3 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate opml 1.1.3 [INFO] finished tweaking crates.io crate opml 1.1.3 [INFO] tweaked toml for crates.io crate opml 1.1.3 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate crates.io crate opml 1.1.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] af0e9573fe406a0252a2731995260aa5da18eb35e041b33d4cca6104369eb9a9 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "af0e9573fe406a0252a2731995260aa5da18eb35e041b33d4cca6104369eb9a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "af0e9573fe406a0252a2731995260aa5da18eb35e041b33d4cca6104369eb9a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "af0e9573fe406a0252a2731995260aa5da18eb35e041b33d4cca6104369eb9a9", kill_on_drop: false }` [INFO] [stdout] af0e9573fe406a0252a2731995260aa5da18eb35e041b33d4cca6104369eb9a9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] caedf8b09e81a12739f6835b08804c0c04527b02d09d59eeb9c9768cf4852ce2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "caedf8b09e81a12739f6835b08804c0c04527b02d09d59eeb9c9768cf4852ce2", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling jetscii v0.5.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling syn v1.0.77 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling strong-xml-derive v0.6.3 [INFO] [stderr] Compiling strong-xml v0.6.3 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling opml v1.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> source/lib.rs:60:3 [INFO] [stdout] | [INFO] [stdout] 60 | XmlWrite, XmlRead, PartialEq, Debug, Clone, Serialize, Deserialize, [INFO] [stdout] | ^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `XmlWrite` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.90s [INFO] running `Command { std: "docker" "inspect" "caedf8b09e81a12739f6835b08804c0c04527b02d09d59eeb9c9768cf4852ce2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "caedf8b09e81a12739f6835b08804c0c04527b02d09d59eeb9c9768cf4852ce2", kill_on_drop: false }` [INFO] [stdout] caedf8b09e81a12739f6835b08804c0c04527b02d09d59eeb9c9768cf4852ce2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c35f700f364f1f026c3cf6f5652e584fbc5f4b764924704534c9f3d03fdc1a65 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "c35f700f364f1f026c3cf6f5652e584fbc5f4b764924704534c9f3d03fdc1a65", kill_on_drop: false }` [INFO] [stderr] Compiling opml v1.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> source/lib.rs:60:3 [INFO] [stdout] | [INFO] [stdout] 60 | XmlWrite, XmlRead, PartialEq, Debug, Clone, Serialize, Deserialize, [INFO] [stdout] | ^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `XmlWrite` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused borrow that must be used [INFO] [stdout] --> source/lib.rs:60:3 [INFO] [stdout] | [INFO] [stdout] 60 | XmlWrite, XmlRead, PartialEq, Debug, Clone, Serialize, Deserialize, [INFO] [stdout] | ^^^^^^^^ the borrow produces a value [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this warning originates in the derive macro `XmlWrite` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 4.32s [INFO] running `Command { std: "docker" "inspect" "c35f700f364f1f026c3cf6f5652e584fbc5f4b764924704534c9f3d03fdc1a65", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c35f700f364f1f026c3cf6f5652e584fbc5f4b764924704534c9f3d03fdc1a65", kill_on_drop: false }` [INFO] [stdout] c35f700f364f1f026c3cf6f5652e584fbc5f4b764924704534c9f3d03fdc1a65 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f316c09634a3998ce5b5c29ffb2774686f22e751d05bd66c0fad5d1688c54db2 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "f316c09634a3998ce5b5c29ffb2774686f22e751d05bd66c0fad5d1688c54db2", kill_on_drop: false }` [INFO] [stderr] warning: unused borrow that must be used [INFO] [stderr] --> source/lib.rs:60:3 [INFO] [stderr] | [INFO] [stderr] 60 | XmlWrite, XmlRead, PartialEq, Debug, Clone, Serialize, Deserialize, [INFO] [stderr] | ^^^^^^^^ the borrow produces a value [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this warning originates in the derive macro `XmlWrite` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `opml` (lib) generated 1 warning [INFO] [stderr] warning: `opml` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/opml-5e835ef3bba5db9e) [INFO] [stderr] Running tests/construction.rs (/opt/rustwide/target/debug/deps/construction-60aa31e1e183294d) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/deprecated.rs (/opt/rustwide/target/debug/deps/deprecated-cc524ff2ba5a78d4) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_opml_construction_2 ... ok [INFO] [stdout] test test_opml_construction_1 ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_deprecated_functions ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/errors.rs (/opt/rustwide/target/debug/deps/errors-362f9e6c06a77098) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test test_invalid_opml_no_outlines ... ok [INFO] [stdout] test test_invalid_opml_version ... ok [INFO] [stderr] Running tests/spec_samples.rs (/opt/rustwide/target/debug/deps/spec_samples-010fad46936b0f57) [INFO] [stdout] test test_invalid_xml - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_spec_samples ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Running tests/valid.rs (/opt/rustwide/target/debug/deps/valid-a195d69093f54fb5) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test test_minimum_valid_opml ... ok [INFO] [stdout] test test_valid_opml_with_everything ... ok [INFO] [stdout] test test_valid_from_reader ... ok [INFO] [stdout] test test_valid_opml_1_0 ... ok [INFO] [stderr] Doc-tests opml [INFO] [stdout] test test_valid_to_writer ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test source/lib.rs - OPML::to_writer (line 201) - compile ... ok [INFO] [stdout] test source/lib.rs - OPML::from_reader (line 127) - compile ... ok [INFO] [stdout] test source/lib.rs - OPML::to_string (line 184) ... ok [INFO] [stdout] test source/lib.rs - OPML::add_feed (line 149) ... ok [INFO] [stdout] test source/lib.rs - Outline::add_feed (line 392) ... ok [INFO] [stdout] test source/lib.rs - (line 18) ... ok [INFO] [stdout] test source/lib.rs - OPML::from_str (line 89) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 3.69s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f316c09634a3998ce5b5c29ffb2774686f22e751d05bd66c0fad5d1688c54db2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f316c09634a3998ce5b5c29ffb2774686f22e751d05bd66c0fad5d1688c54db2", kill_on_drop: false }` [INFO] [stdout] f316c09634a3998ce5b5c29ffb2774686f22e751d05bd66c0fad5d1688c54db2